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Polk Audio DXi525 vs Polk Audio DXi521

 
Polk Audio DXi525
DISCONTINUED 
$44.99
  • polymer/mica composite woofer with butyl rubber surround
  • 3/4" pivoting liquid-cooled silk/polymer composite dome tweeter
  • power range: 2-45 watts RMS (135 watts peak power)
Add to Cart
Polk Audio DXi521
In Stock 
$64.99
  • polymer composite woofer with butyl rubber surround
  • 3/4" aluminum dome tweeter
  • power range: 2-45 watts RMS (135 watts peak power)
Add to Cart

Product Features

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Condition New StockNew Stock
General Polk Audio DXi525Polk Audio DXi521
Design
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2-way2-way
Tweeter Design
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0.75" Dome3/4" Dome
Tweeter Composition
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SilkAluminum
Woofer Composition
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Polymer/Mica compositeBi-Laminate Composite
Woofer Surround
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RubberRubber
Parts Warranty
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1 Year1 Year
Labor Warranty
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1 Year1 Year
Specifications Polk Audio DXi525Polk Audio DXi521
Sensitivity
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93 dB at 1 watt
93 dB at 1 watt
Frequency Response
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60 - 22k Hz60 - 22k Hz
RMS Power Range (Watts)
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2-452-45
Peak Power Handling (Watts)
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135135
Impedance (Ohms)
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44
Top-mount Depth (Inches)
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2 5/162 5/16
Bottom-mount Depth (Inches)
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N/AN/A
Cutout Diameter or Length (inches)
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4 11/164 11/16
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research
 
Polk Audio DXi525
DISCONTINUED 
$44.99
Add to Cart
Polk Audio DXi521
In Stock 
$64.99
Add to Cart

Car Speakers Installation VideoThis brief video will introduce you to the basics of do-it-yourself car speaker installation.

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